Today when peeling up vinyl the tile came up with it and revealed what looks to be black mastic. Now I know asbestoses and all that but the damage is done I have wet the area and sealed what I could.
I am trying to figure out how the new peel and stick tiles will go over now; I figure they wont stick to the black mastic and old residue. I saw this product called PerfectPrimer but cant for the life of me find anyone who has used it online with an actual review of it. I would prefer to just use this product rather then spend hours trying to remove it but am weary of the lack of reviews.
Here is their website: